Home / 32,299.35-44,573.12-18,152.29

Finding the Fourth Proportional to 32,299.35, 44,573.12 and 18,152.29

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Solution

The fourth proportional to 32,299.35, 44,573.12 and 18,152.29 is: 25,050.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,299.35 : 44,573.12 = 18,152.29 : x
  2. Step 2: Convert to fraction form
    32,299.35/44,573.12 = 18,152.29/x
  3. Step 3: Cross multiply
    32,299.35x = 44,573.12 × 18,152.29
  4. Step 4: Simplify right side
    32,299.35x = 809,104,200.44
  5. Step 5: Solve for x
    x = 809,104,200.44/32,299.35
  6. Step 6: Final answer
    x = 25,050.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.